The average flight time between India and Colombo (Sri Lanka's capital), is 3 hours and 37 minutes.
Visitors to Sri Lanka are required to have a visa to enter the country. Tourist visas can be obtained online prior to arrival, or upon arrival at the airport. The visa is usually valid for up to 30 days.
The average cost of a trip to Sri Lanka, for 5 nights 6 days, per person, in 2023, ranges between Rs. 15K- 25K which includes Land, Hotel And Visa, excluding flights.
If you want to cover a lot of ground, 5 nights 6 days gives you enough time to visit most of the places Europe has to offer.